package JavaSessions;

public class DataTypes {
	//8:30 AM IST
	//this is my first java code
	/*this is my java code
	and I'm so happy
	data types concept*/
	public static void main(String[] args) {

		//Primitive Data types: int, double, boolean, char
		//Non Primitive Data Types: String, Array
		//1. int (4 bytes): byte (1byte), long(8 bytes), short(2 bytes) 
		int i = 10;
		i = 20;
		int i1 = 20;
		int j = 100;
		int k = -10;
		int p = 0;
		int age = 25;
		System.out.println(i);
		System.out.println(age);
		System.out.println(i+j);
		
		//2. double (8 bytes), float(4 bytes)
		double d1 = 12.33;
		double d2 = -12.33;
		double d3 = 100; //100.00
		System.out.println(d1);
		
		//3. char:
		char c1 = 'a';
		char c2 = '$';
		char c3 = '1';
		char gender = 'M';
		
		//4. boolean:
		boolean b1 = true;
		boolean b2 = false;
		
		//String: is a class in java
		String s1 = "Hello World";
		String s2 = "Selenium";
		String s3 = "Hi this is my java code";
		String s4 = "1000";
		String s5 = "12.33";
		
		System.out.println(s1);
		System.out.println(s4);
		System.out.println(100);
		System.out.println("Hello Testing");
		System.out.println(s1+s2);
		
		float v = (float) 12.33;
		System.out.println(v);
		
	}

}